The flag of the United Kingdom — the Union Jack — has a blue field. It features the white-edged red cross of Saint George superimposed on the diagonal red cross of Saint Patrick which is superimposed on the diagonal white cross of Saint Andrew.

United Kingdom

  • native name: N/A
  • population: 67215293
  • region: Europe
  • sub region: Northern Europe
  • capital: London
  • top level domain: .uk
  • currencies: British pound
  • languages: English